上海口腔医学 ›› 2017, Vol. 26 ›› Issue (3): 339-342.doi: 10.19439/j.sjos.2017.03.025

• 论著 • 上一篇    下一篇

微种植体和传统支抗治疗错畸形的效果比较

钱毅1, 周华杰1, 吴建华2   

  1. 1. 合肥市口腔医院 胜利路门诊部;
    2.正畸一科,安徽 合肥 230011
  • 收稿日期:2017-01-09 修回日期:2017-03-08 出版日期:2017-06-25 发布日期:2017-07-05
  • 通讯作者: 吴建华,E-mail:wujianhua629@163.com
  • 作者简介:钱毅(1978-),男,硕士,主治医师,E-mail:jacqian@126.com

Clinical effects of micro-implant and traditional anchorage in orthodontic treatments

QIAN Yi1, ZHOU Hua-jie1, WU Jian-hua2   

  1. 1.Shengli Outpatient Department,
    2.Department of Orthodontics, Hefei Stomatological Hospital. Hefei 230011, Anhui Province, China
  • Received:2017-01-09 Revised:2017-03-08 Online:2017-06-25 Published:2017-07-05

摘要: 目的比较微种植体和传统支抗在错畸形治疗中的应用效果。方法选取2015年1月—2016年1月收治的20例错畸形患者,随机分为对照组(10例)与实验组(10例),对照组采取传统支抗,实验组采取微种植体支抗,对比2组临床应用效果。应用SPSS 17.0软件包对数据进行统计学分析。结果2组U1-NA、L1-NB、U1-APg、U6-PtPNS有显著差异(P<0.05)。实验组未发现不良反应,对照组不良反应发生率为8.00%,2组有显著差异(P<0.05)。结论微种植体支抗能改善双前突以及前牙覆、覆盖关系,正畸疗效理想,作为有效的支抗控制,值得在临床上应用。

关键词: 正畸, 支抗, 微种植体支抗

Abstract: PURPOSE: To analyze the value of micro-implant and traditional anchorage in the treatment of malocclusion. METHODS: From Jan 2015 to Jan 2016, 20 cases with malocclusion were randomly divided into control group(10) and experimental group (10). A comparison was conducted between the control group, in which traditional anchorage was used and the experimental group, in which micro-implant anchorage was adopted. The data were analyzed with SPSS 17.0 software package. RESULTS: There was significant difference of U1-NA, L1-NB, U1-APg, U6-PtPNS between the 2 groups(P<0.05). Adverse reaction was not found in the control group, but 8% in the experimental group(P<0.05). CONCLUSIONS: Micro-implant anchorage can improve overjet relation of the anterior teeth and effect of orthodontic treatment.

Key words: Orthodontics, Traditional anchorage, Micro-implant anchorage

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